Double Handle Coupler & Zerk Fitting Cleaner Set

The updated coupler is suitable for all SEA and metric zerk fittings, with a 0.6'' OD for both external and internal use. Made from heavy duty steel and coated with chromium, our coupler is resistant to corrosion and easy to clean, ensuring a longer lifespan and reliable performance. The 360° swivel handle allows for convenient operation and can be adjusted to avoid obstacles. If the seal gasket becomes loose, simply replace it instead of throwing away the entire coupler